UIS is the one stop shop for:

acceptance and maintenance testing

electrical troubleshooting

emergencies

training

Serving the Great Lakes Region for over 40 years.

Emergency Service24 Hours / 365 Days a Year

Our commitment to spend more than 5% of our yearly sales on new service equipment and training, our deep technical bench with staff that average over 23 years of service have given us an enviable reputation as the number one electrical testing team in the Great Lakes region.